Extent: 64 pages Format: Hardcover and paperback Trim Size: 13.25 x 9.5 inches (337 x 242 mm) Text: Approximately 20,000 words Images: 200 photos and illustrations Titles in the series: Dinosaurs, Earthquakes and Volcanoes, The Human Body, Rocks and Minerals, Sharks and Other Sea Creatures, Space, Weather, Whales, Dolphins and Porpoises